Roxanne

"Hello, I am Roxanne, the Rustboro Pokémon Gym Leader. I became a Gym Leader so that I may apply what I learned at the Pokémon Trainer's School in battle. Would you kindly demonstrate how you battle, and with which Pokémon?"

- Roxanne

Roxanne (ツツジ) is the Gym Leader of Rustboro City. She specializes in Rock-type Pokémon. She gives the Stone Badge to Trainers who defeat her.

Emerald Nuzlocke
When Maqubi entered Rustboro City, Maqubi battled Roxanne. However, Roxanne was soundly defeated by Maqubi.

After Maqubi defeated Brawly, Brawly called Roxanne and told her that Maqubi defeated him as well, although DUDEBIRB was killed in the battle. Roxanne contacted Maqubi and congratulated her on her victory.

Personality
To be added.

Trivia

 * The "rox" in Roxanne is a pun on rocks, alluding to her specialty in Rock-type Pokémon.